AC9M9ST02 • Year 9 Maths
Analyse how different sampling methods can affect the results of (AC9M9ST02)
recognise situations, including financial contexts, that use integers; locate and represent integers on a number line and as coordinates on the Cartesian plane
Choose a learning activity. Homework, Practice and Test use the same eight-question unit bank.
60-second Quick Read
- analyse how different sampling methods can affect the results of surveys and how choice of representation can be used to support a particular point of view
- Example: investigating and analysing different visualisations of data such as infographics found in the media and commenting on the strengths, weaknesses and possible biases of…
- Common trap: discussing the impact of decreased landline usage or an increased aversion to answering calls from unknown numbers on survey data